From ee4070f8b708af41b08f480c40bd10a80b8b8863 Mon Sep 17 00:00:00 2001
From: Zhenyu Wang <zhenyuw@linux.intel.com>
Date: Mon, 2 Dec 2019 15:01:07 +0800
Subject: drm/i915/gvt: remove unused type attributes
Git-commit: c5bd85353c0e2dac3e30855a9e4953c0c408dfef
Patch-mainline: v5.7-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
Only need to get attribute group instead of attributes and it has
no use, so remove it.
Reviewed-by: Yan Zhao <yan.y.zhao@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20191202070109.73924-1-zhenyuw@linux.intel.com
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/i915/gvt/gvt.c | 4 +---
drivers/gpu/drm/i915/gvt/gvt.h | 3 +--
drivers/gpu/drm/i915/gvt/kvmgt.c | 4 +---
3 files changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/i915/gvt/gvt.c b/drivers/gpu/drm/i915/gvt/gvt.c
index 8f37eefa0a02..cb5fa30b8e63 100644
--- a/drivers/gpu/drm/i915/gvt/gvt.c
+++ b/drivers/gpu/drm/i915/gvt/gvt.c
@@ -120,10 +120,8 @@ static struct attribute_group *gvt_vgpu_type_groups[] = {
[0 ... NR_MAX_INTEL_VGPU_TYPES - 1] = NULL,
};
-static bool intel_get_gvt_attrs(struct attribute ***type_attrs,
- struct attribute_group ***intel_vgpu_type_groups)
+static bool intel_get_gvt_attrs(struct attribute_group ***intel_vgpu_type_groups)
{
- *type_attrs = gvt_type_attrs;
*intel_vgpu_type_groups = gvt_vgpu_type_groups;
return true;
}
diff --git a/drivers/gpu/drm/i915/gvt/gvt.h b/drivers/gpu/drm/i915/gvt/gvt.h
index b47c6acaf9c0..0081b051d3e0 100644
--- a/drivers/gpu/drm/i915/gvt/gvt.h
+++ b/drivers/gpu/drm/i915/gvt/gvt.h
@@ -570,8 +570,7 @@ struct intel_gvt_ops {
void (*vgpu_deactivate)(struct intel_vgpu *);
struct intel_vgpu_type *(*gvt_find_vgpu_type)(struct intel_gvt *gvt,
const char *name);
- bool (*get_gvt_attrs)(struct attribute ***type_attrs,
- struct attribute_group ***intel_vgpu_type_groups);
+ bool (*get_gvt_attrs)(struct attribute_group ***intel_vgpu_type_groups);
int (*vgpu_query_plane)(struct intel_vgpu *vgpu, void *);
int (*vgpu_get_dmabuf)(struct intel_vgpu *vgpu, unsigned int);
int (*write_protect_handler)(struct intel_vgpu *, u64, void *,
diff --git a/drivers/gpu/drm/i915/gvt/kvmgt.c b/drivers/gpu/drm/i915/gvt/kvmgt.c
index 3259a1fa69e1..bd79a9718cc7 100644
--- a/drivers/gpu/drm/i915/gvt/kvmgt.c
+++ b/drivers/gpu/drm/i915/gvt/kvmgt.c
@@ -1597,12 +1597,10 @@ static struct mdev_parent_ops intel_vgpu_ops = {
static int kvmgt_host_init(struct device *dev, void *gvt, const void *ops)
{
- struct attribute **kvm_type_attrs;
struct attribute_group **kvm_vgpu_type_groups;
intel_gvt_ops = ops;
- if (!intel_gvt_ops->get_gvt_attrs(&kvm_type_attrs,
- &kvm_vgpu_type_groups))
+ if (!intel_gvt_ops->get_gvt_attrs(&kvm_vgpu_type_groups))
return -EFAULT;
intel_vgpu_ops.supported_type_groups = kvm_vgpu_type_groups;
--
2.28.0